| Achievement | How to unlock
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| Are you a criminal? | You just killed an innocent civilian. Why? (Secret)
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| Assault missions expert | You finished with success 10 assault missions. Well done!
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| Boss killing missions expert | You finished with success 10 boss missions. Well done!
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| Crusher boss extermination | You killed more than 50 crusher bosses. Good job Eradicator!
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| Definitely you are a criminal | So you like to kill innocent people? It's up to you.
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| Do you like to be a monster? | So you always wanted to have your own zombies horde?
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| Extermination missions expert | You finished with success 10 extermination missions. Well done!
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| Hero of humanity | OMG you saved the region 5 times. You are a hero. Good job!
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| Laboratory rat | You used more than 100 antidotes on you. Maybe you should go for a medical check up.
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| Melee zombies extermination | You killed more than 1000 melee zombies. Good job Eradicator!
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| Ranged zombies extermination | You killed more than 500 ranged zombies. Good job Eradicator!
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| Rescue missions expert | You finished with success 10 rescue missions. Well done!
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| Spitter boss extermination | You killed more than 50 spitter bosses. Good job Eradicator!
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| Spring Cleaning Has Begun | You killed your first zombie. Feels good isn't it? (Secret)
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| Well, it is useless... | (Secret)
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| You are better than Mother Teresa | You used tons of your antidotes on infected civilians. Even during the zombie outbreak you did not lost your humanity. Great job!
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| You are dead! | The region is lost. Well done loser...
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| You are not that bad | You used one of your antidotes on an infected civilian. He will loves you forever. Good job (Secret)
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| You are one of them | (Secret)
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| You are saved! | You have finished the campaign! Now go and be the best in Survival mode.
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| Zombie dogs extermination | You killed more than 100 zombie dogs. Good job Eradicator!
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